2 years ago

Find the sum of one thousand and forty-two, sixty-nine and five hundred and thirty-six.

Mathematics

1 answer:

Viefleur [7K]2 years ago

7 0

Answer:

1042

69+5=74

100+36=16

Step-by-step explanation:

> one thousand = 1000 (thousandth place)

0 = hundred place

and fourty-two = 42 (tenths)

1042

> 69+5=74

sixty-nine = 69 (tenth place)

5 = (unit)

> 100+36=536

one hundred = 100(hundredth place)

36 ( tenths)

146

You might be interested in

Are the solutions of the equation x^4+3x^2+2=0 help

alex41 [277]

$x^4+3x^2+2=0\\\\\text{substitute}\ x^2=t\\\\t^2+3t+2=0\\\\t^2+t+2t+2=0\\\\t(t+1)+2(t+1)=0\\\\(t+1)(t+2)=0\iff t+1=0\ \vee\ t+2=0\\\\t=-1\ \vee\ t=-2\\\\t=x^2\ \text{therefore}\\\\x^2=-1\ \vee\ x^2=-2\\\\x=\pm\sqrt{-1}\ \vee\ x=\pm\sqrt{-2}\\\\x=\pm i\ \vee\ x=\pm i\sqrt2$

5 0

3 years ago

Triangle abc is a right traingle if side ac=7 and side bc= 10 what is the measure of ab?

Artist 52 [7]

<span>Use the Pythagorean theorem for the right triangle $ABC,$ where

$AB$ is the hypotenuse of the triangle;

$AC$ and $BC$ are the other two sides.

So,

$(AC)^{2}+(BC)^{2}=(AB)^{2}\\\\ 7^{2}+10^{2}=(AB)^{2}\\\\ (AB)^{2}=49+100\\\\ (AB)^{2}=149\\\\ AB=\sqrt{149}$

</span>

7 0

3 years ago

I need the answer to this

abruzzese [7]

Answer:

63.2

Step-by-step explanation:

Corresponding sides of similar triangles are proportional, so

ST/16 = 31.6/8
ST = 63.2

8 0

2 years ago

Shota invests $1000 in a certificate of deposit that earns interest. The investment’s value is multiplied by 1.02 each year. Whi

DENIUS [597]

Answer:

1020

Step-by-step explanation:

1000 times 1.02

here the answer will be 1020.

step-by-step explanation:

1000 times 1.02= 1020

5 0

3 years ago

Read 2 more answers

How to i solve for v for this following equation -19v = -17v – 14

EastWind [94]

The answer will be v=7

8 0

3 years ago

Read 2 more answers